Consolidated Statement of Changes in Shareholder's Equity Consolidated Statement of Changes in Shareholders' Equity (Parenthetical)	6 Months Ended
	Dec. 31, 2016 shares
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance - Common Stock Outstanding (shares)	124,712,240
Ending Balance - Common Stock Outstanding (shares)	124,770,928.000
Common Stock [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning Balance - Common Stock Outstanding (shares)	124,712,200
Stock Issued During Period, Shares, New Issues	0
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	58,700
Ending Balance - Common Stock Outstanding (shares)	124,770,900